[{"itemType":"task","number":"1","published_number":"1","title":"\u5165\u95e8\u7ea7\u7b2c4\u5355\u5143\u793a\u8303\u8bfe\u6388\u8bfe\u89c6\u9891","result":"","resultStatus":"","lock":true,"status":"published","taskId":"11268","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u7b2c\u4e00\u7ea7\u522b\u7b2c5\u5355\u5143\u793a\u8303\u8bfe\u6388\u8bfe\u89c6\u9891","result":"","resultStatus":"","lock":true,"status":"published","taskId":"11269","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u7b2c\u4e8c\u7ea7\u522b\u7b2c5\u5355\u5143\u793a\u8303\u8bfe\u6388\u8bfe\u89c6\u9891","result":"","resultStatus":"","lock":true,"status":"published","taskId":"11270","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u7b2c\u4e09\u7ea7\u522b\u7b2c3\u5355\u5143\u793a\u8303\u8bfe\u6388\u8bfe\u89c6\u9891","result":"","resultStatus":"","lock":true,"status":"published","taskId":"11271","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]